| angle |
the figure made by two lines coming from a single point. |
| cable |
a bundle of insulated wires used to carry electric current. |
| contractor |
a person who signs an agreement to carry out a particular job at a certain price and also to supply necessary things for the job. A contractor often hires, supervises, and pays other people to help or to do the work. A person in charge of building or repairing a house is often a contractor. |
| destructive |
causing complete ruin or destruction. |
| encyclopedia |
a book or set of books that has information on a wide variety of subjects, or on many aspects of one subject. |
| frill |
an unnecessary or superfluous ornament or luxury. |
| groove |
a long narrow cut or dent in a surface. |
| gust |
a sudden rush or blast of wind. |
| income |
the money received for work or from property that is owned. |
| joyous |
full of joy; happy. |
| memory |
the ability to remember an experience. |
| population |
the people who live in an area, considered as a group. |
| steadily |
in a regular, even, constant way. |
| stout |
having physical strength; sturdy; thick. |
| undertake |
to decide or start to do. |